My selected sync is not working at all. My iphone is now full so I decided to only put a portion of my music on it. I really can't figure out what I am doing wrong. I went into itunes, selected my connected Iphone, and went to the music tab. Then instead of entire music library I checked selected. First I tried going into the artist's spot. CTRL clicked to select all of them and then deselected the ones I didn't want. It says 4000 songs are selected but when i clicked sync it went real quick and I noticed on my iphone all my songs were gone. I have also tried to create a playlist and only sync those songs. That also did not work. The weird thing is when I am on this tab it says 4000 songs, but the bar at the bottom that shows the space on iphone is empty. It should be close to full. I notice if I change my selected songs at all it fills up like it should be. When i deselect whatever it is i selected it goes back to showing no space for music like it was. However, when i try to sync, no matter if it shows full or empty, it doesn't work.